单词	竭其才幹以助友
释义	同EXERT
随便看	sandwich tern sandwich testing sandwich theorem sandwich theorem--squeeze theorem -- pitching theorem sandwich toasting attachment sandwich transducer sandwich-type sandwich-type dielectric sandwich type element sandwich-type element sandwich welding sandwich winding sandwich-wound sandwich wound coil sandwich， foil sandwich， of photographic plates sandwip sandwish irradiation sandwitch structure sandwith's bald tongue sandwith氏光滑舌 sand worm sandworm sand worm eruption sandwort